CVE-2021-45018

Public Exploit

Description

Cross Site Scripting (XSS) vulnerability exists in Catfish <=6.3.0 via a Google search in url:/catfishcms/index.php/admin/Index/addmenu.htmland then the .html file on the website that uses this editor (the file suffix is allowed).

Category

6.1
CVSS
Severity: Medium
CVSS 3.1 •
CVSS 2.0 •
EPSS 0.21%
Third-Party Advisory github.com
Affected: n/a n/a
Published at:
Updated at:

References

Link Tags
https://github.com/xwlrbh/Catfish/issues/9 issue tracking exploit third party advisory

Frequently Asked Questions

What is the severity of CVE-2021-45018?
CVE-2021-45018 has been scored as a medium severity vulnerability.
How to fix CVE-2021-45018?
To fix CVE-2021-45018, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-45018 being actively exploited in the wild?
It is possible that CVE-2021-45018 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
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